Merge pull request #195205 from NULLx76/vmagent

Sandro 2917c9a6 27abdcbc

Changed files
+129
nixos
modules
services
monitoring
pkgs
servers
monitoring
vmagent
top-level
+1
nixos/modules/module-list.nix
···
./services/monitoring/unifi-poller.nix
./services/monitoring/ups.nix
./services/monitoring/uptime.nix
./services/monitoring/vnstat.nix
./services/monitoring/zabbix-agent.nix
./services/monitoring/zabbix-proxy.nix
···
./services/monitoring/unifi-poller.nix
./services/monitoring/ups.nix
./services/monitoring/uptime.nix
+
./services/monitoring/vmagent.nix
./services/monitoring/vnstat.nix
./services/monitoring/zabbix-agent.nix
./services/monitoring/zabbix-proxy.nix
+100
nixos/modules/services/monitoring/vmagent.nix
···
···
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{ config, pkgs, lib, ... }:
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with lib;
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let
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cfg = config.services.vmagent;
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settingsFormat = pkgs.formats.json { };
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in {
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options.services.vmagent = {
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enable = mkEnableOption (lib.mdDoc "vmagent");
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user = mkOption {
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default = "vmagent";
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type = types.str;
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description = lib.mdDoc ''
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User account under which vmagent runs.
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'';
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};
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group = mkOption {
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type = types.str;
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default = "vmagent";
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description = lib.mdDoc ''
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Group under which vmagent runs.
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'';
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};
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package = mkOption {
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default = pkgs.vmagent;
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defaultText = lib.literalMD "pkgs.vmagent";
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type = types.package;
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description = lib.mdDoc ''
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vmagent package to use.
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'';
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};
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dataDir = mkOption {
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type = types.str;
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default = "/var/lib/vmagent";
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description = lib.mdDoc ''
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The directory where vmagent stores its data files.
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'';
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};
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remoteWriteUrl = mkOption {
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default = "http://localhost:8428/api/v1/write";
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type = types.str;
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description = lib.mdDoc ''
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The storage endpoint such as VictoriaMetrics
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'';
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};
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prometheusConfig = mkOption {
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type = lib.types.submodule { freeformType = settingsFormat.type; };
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description = lib.mdDoc ''
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Config for prometheus style metrics
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'';
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};
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openFirewall = mkOption {
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type = types.bool;
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default = false;
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description = lib.mdDoc ''
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Whether to open the firewall for the default ports.
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'';
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};
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};
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config = mkIf cfg.enable {
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users.groups = mkIf (cfg.group == "vmagent") { vmagent = { }; };
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users.users = mkIf (cfg.user == "vmagent") {
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vmagent = {
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group = cfg.group;
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description = "vmagent daemon user";
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home = cfg.dataDir;
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isSystemUser = true;
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};
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};
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networking.firewall.allowedTCPPorts = mkIf cfg.openFirewall [ 8429 ];
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systemd.services.vmagent = let
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prometheusConfig = settingsFormat.generate "prometheusConfig.yaml" cfg.prometheusConfig;
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in {
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wantedBy = [ "multi-user.target" ];
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after = [ "network.target" ];
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description = "vmagent system service";
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serviceConfig = {
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User = cfg.user;
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Group = cfg.group;
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Type = "simple";
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Restart = "on-failure";
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WorkingDirectory = cfg.dataDir;
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ExecStart = "${cfg.package}/bin/vmagent -remoteWrite.url=${cfg.remoteWriteUrl} -promscrape.config=${prometheusConfig}";
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};
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};
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systemd.tmpfiles.rules =
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[ "d '${cfg.dataDir}' 0755 ${cfg.user} ${cfg.group} -" ];
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};
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}
+26
pkgs/servers/monitoring/vmagent/default.nix
···
···
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{ lib, fetchFromGitHub, buildGoModule }:
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buildGoModule rec {
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pname = "vmagent";
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version = "1.82.0";
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src = fetchFromGitHub {
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owner = "VictoriaMetrics";
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repo = "VictoriaMetrics";
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rev = "v${version}";
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sha256 = "JIl2WeveDoAHzqJ2cqMxpWeNf4yQC9fIdfECOJywJ2A=";
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};
+
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ldflags = [ "-s" "-w" "-X github.com/VictoriaMetrics/VictoriaMetrics/lib/buildinfo.Version=${version}" ];
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vendorSha256 = null;
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subPackages = [ "app/vmagent" ];
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meta = with lib; {
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homepage = "https://github.com/VictoriaMetrics/VictoriaMetrics/tree/master/app/vmagent";
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description = "VictoriaMetrics metrics scraper";
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license = licenses.asl20;
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platforms = platforms.linux;
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maintainers = with maintainers; [ nullx76 ];
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};
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}
+2
pkgs/top-level/all-packages.nix
···
virtualenv-clone = with python3Packages; toPythonApplication virtualenv-clone;
vsftpd = callPackage ../servers/ftp/vsftpd { };
wallabag = callPackage ../servers/web-apps/wallabag { };
···
virtualenv-clone = with python3Packages; toPythonApplication virtualenv-clone;
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vmagent = callPackage ../servers/monitoring/vmagent { };
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vsftpd = callPackage ../servers/ftp/vsftpd { };
wallabag = callPackage ../servers/web-apps/wallabag { };